130185984

素因数分解:

$2^8\times 3^1\times {\mathrm{179}}^1\times {\mathrm{947}}^1$

素因数の和:1145

約数の個数: 72

約数和(自身を含む): 348788160

約数和(自身を除く): 218602176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 179, 192, 256, 358, 384, 537, 716, 768, 947, 1074, 1432, 1894, 2148, 2841, 2864, 3788, 4296, 5682, 5728, 7576, 8592, 11364, 11456, 15152, 17184, 22728, 22912, 30304, 34368, 45456, 45824, 60608, 68736, 90912, 121216, 137472, 169513, 181824, 242432, 339026, 363648, 508539, 678052, 727296, 1017078, 1356104, 2034156, 2712208, 4068312, 5424416, 8136624, 10848832, 16273248, 21697664, 32546496, 43395328, 65092992, 130185984]

約数ペア:

[(1, 130185984), (2, 65092992), (3, 43395328), (4, 32546496), (6, 21697664), (8, 16273248), (12, 10848832), (16, 8136624), (24, 5424416), (32, 4068312), (48, 2712208), (64, 2034156), (96, 1356104), (128, 1017078), (179, 727296), (192, 678052), (256, 508539), (358, 363648), (384, 339026), (537, 242432), (716, 181824), (768, 169513), (947, 137472), (1074, 121216), (1432, 90912), (1894, 68736), (2148, 60608), (2841, 45824), (2864, 45456), (3788, 34368), (4296, 30304), (5682, 22912), (5728, 22728), (7576, 17184), (8592, 15152), (11364, 11456)]